Complete guide to Nigerian personal income tax rates under the Nigeria Tax Act 2025. The first ₦800,000 is now tax-free.
Under the Nigeria Tax Act 2025 (effective January 1, 2026), personal income tax rates are: 0% on the first ₦800,000 (tax-free); 15% on ₦800,001 to ₦3,000,000; 18% on ₦3,000,001 to ₦12,000,000; 21% on ₦12,000,001 to ₦25,000,000; 23% on ₦25,000,001 to ₦50,000,000; and 25% on income above ₦50,000,000.
| Annual Taxable Income | Tax Rate | Cumulative Tax |
|---|---|---|
| ₦0 - ₦800,000 | 0% | ₦0 |
| ₦800,001 - ₦3,000,000 | 15% | ₦330,000 |
| ₦3,000,001 - ₦12,000,000 | 18% | ₦1,950,000 |
| ₦12,000,001 - ₦25,000,000 | 21% | ₦4,680,000 |
| ₦25,000,001 - ₦50,000,000 | 23% | ₦10,430,000 |
| Above ₦50,000,000 | 25% | Variable |
Note: These are marginal rates. You don't pay the higher rate on all your income—only on the portion within each bracket. For example, someone earning ₦5,000,000 pays 0% on the first ₦800K, 15% on the next ₦2.2M, and 18% on the remaining ₦2M.
Before: ~₦300,000
Now: ₦800,000 (tax-free)
Before: No rent deduction
Now: 20% of rent (max ₦500K)
Most Nigerians save significantly under the 2026 tax rates. Someone earning ₦5,000,000 annually saves approximately ₦165,000 compared to the old law. Those earning under ₦800,000 now pay zero income tax, down from around ₦50,000-₦75,000 previously.
8%
Employee contribution to approved pension scheme
2.5%
National Housing Fund (employees only)
5%
National Health Insurance Scheme
Claim 20% of your annual rent as a tax deduction, up to a maximum of ₦500,000. You'll need rent receipts or tenancy agreements as proof.
Nigerian personal income tax rates for 2026 are: 0% on first ₦800,000; 15% on ₦800,001-₦3,000,000; 18% on ₦3,000,001-₦12,000,000; 21% on ₦12,000,001-₦25,000,000; 23% on ₦25,000,001-₦50,000,000; and 25% on income above ₦50,000,000.
The tax-free threshold in Nigeria for 2026 is ₦800,000 annually. This means the first ₦800,000 of your taxable income is not subject to income tax. This is a significant increase from the previous threshold of approximately ₦300,000.
Nigerian income tax is calculated using progressive marginal rates. First, deductions (pension 8%, NHF 2.5%, NHIS 5%, rent relief) are subtracted from gross income. Then tax is applied at each bracket rate only on the portion of income within that bracket.
The highest personal income tax rate in Nigeria for 2026 is 25%, which applies to annual taxable income above ₦50,000,000. This rate only applies to the portion of income exceeding ₦50 million, not the entire income.
The new Nigerian tax rates took effect on January 1, 2026, under the Nigeria Tax Act 2025 which was signed into law in 2025. The act introduced a higher tax-free threshold and restructured tax brackets.
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